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Poly(ethylene terephthalate) terpolyesters containing 1,4-cyclohexanedimethanol and isosorbide
dc.contributor.author | Quintana Vicente, Robert |
dc.contributor.author | Martínez de Ilarduya Sáez de Asteasu, Domingo Antxon |
dc.contributor.author | Alla Bedahnane, Abdelilah |
dc.contributor.author | Muñoz Guerra, Sebastián |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Química |
dc.date.accessioned | 2012-04-26T09:59:32Z |
dc.date.available | 2012-04-26T09:59:32Z |
dc.date.created | 2012-02-01 |
dc.date.issued | 2012-02-01 |
dc.identifier.citation | Quintana, R. [et al.]. Poly(ethylene terephthalate) terpolyesters containing 1,4-cyclohexanedimethanol and isosorbide. "High performance polymers", 01 Febrer 2012, vol. 24, núm. 1, p. 24-30. |
dc.identifier.issn | 0954-0083 |
dc.identifier.uri | http://hdl.handle.net/2117/15764 |
dc.description.abstract | A series of poly(ethylene terephthalate) terpolyesters containing varying amounts of both 1,4-cyclohexylenedimethylene and isosorbide units were prepared by melt phase polycondensation. These terpolymers were obtained with high molecular weights and polydispersities around 2.0–2.5. The nuclear magnetic resonance data revealed that they were all random terpolymers and that small amounts of isosorbide were lost during the polycondensation reaction. Thermal data showed that terpolymers with 90 mol% of ethylene units were crystalline, whereas the two other series containing 80 and 70 mol% were unable to crystallize from the melt. For the three series studied, it was observed that the glass transition temperature increased steadily with the content of isosorbide units, and that they had similar thermal stability. |
dc.format.extent | 7 p. |
dc.language.iso | eng |
dc.subject | Àrees temàtiques de la UPC::Enginyeria dels materials::Materials plàstics i polímers |
dc.subject.lcsh | Polyesters |
dc.subject.lcsh | Isosorbide |
dc.subject.lcsh | 1,4-Cyclohexanedimethanol |
dc.subject.lcsh | PET |
dc.title | Poly(ethylene terephthalate) terpolyesters containing 1,4-cyclohexanedimethanol and isosorbide |
dc.type | Article |
dc.subject.lemac | Polièsters |
dc.contributor.group | Universitat Politècnica de Catalunya. POL - Polímers Industrials Avançats i Biopolímers Tecnològics |
dc.identifier.doi | 10.1177/0954008311429504 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://hip.sagepub.com/ |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 10216540 |
dc.description.version | Postprint (published version) |
local.citation.author | Quintana, R.; Martinez de Ilarduya, A.; Alla, A.; Muñoz, S. |
local.citation.publicationName | High performance polymers |
local.citation.volume | 24 |
local.citation.number | 1 |
local.citation.startingPage | 24 |
local.citation.endingPage | 30 |
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